Sebert may refer to: Sæberht of Essex, (died c. 616), Anglo-Saxon King of Essex Günter Sebert (born 1948), German footballer Kesha Sebert (born 1987), American musician known mononymously as Kesha Lou Sebert (born 1935), American politician Louis Sebert (sprinter) (1886–1942), Canadian athlete Louis Sebert (politician), Canadian politician Pebe Sebert (born 1956), American musician